The sooner we students ________ to the new school，the better it will be _______ our studies.

Although the living standards of Chinese people have greatly improved, most poor families in China spend      50% of their income on food.

The European Central Bank yesterday      the document was genuine but refused to make any further comment.

If I am not __________ when you phone, ask for someone else’s help.

He has enormous funds __________ his command.

The new education system is said to be _______ to the successful development of the country.

It is______that my new classmates are_____helpful.

－How many passengers were in the plane?
－It ______ 227, 153 people from the Chinese mainland and one from Taiwan ______.

— May I speak to Mr Smith?
— I am afraid not. He is at a meeting now. It’s not ___.

I hope I will not be called on in class as I am not yet ________prepared.